.sc-exchange-text
  & textarea
    resize none
  .ex-reason
    height 200px
    margin-bottom 20px
  .ex-import
    height 400px
  .ex-btn-wrap
    display flex
    height 620px
    justify-content center
    align-items center
    .ex-btn
      font-size 40px
      cursor pointer
    .ex-btn:hover
      color #46a6ff
  .ex-export
    box-sizing border-box
    height 620px
    border 1px solid #ccc
    padding 10px
    overflow-y scroll
    border-radius 4px
    position relative
    .loadingMiddle
      position absolute
      top 50%
      left 50%
      margin-left -10px
      margin-top -10px
  .ex-export:hover
    border-color #46a6ff